BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

07/15
18:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51002
18:00:00 (GMT) on 07/15
Sea Height:	3.8 ft
Primary Swell Height:	2.3 ft
Primary Swell Period:	16.4 secs
Surf Height	2.8 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
07/15	18:00:00	3.8	2.3 se	16.4 secs	2.1 se	12.8 secs	2.0 se	8.3secs	2.8 -3.1	16.4
07/15	17:00:00	3.9	2.4 se	16.2 secs	2.3 se	12.8 secs	2.2 se	7.8secs	2.9 -3.3	16.2
07/15	16:00:00	3.8	2.6 se	14.6 secs	1.8 se	11.6 secs	1.9 se	8.3secs	2.8 -3.2	14.6
07/15	15:00:00	4.1	2.4 se	16.0 secs	2.5 se	13.0 secs	2.2 se	8.3secs	2.9 -3.3	16.0
07/15	14:00:00	3.9	2.2 se	16.5 secs	2.2 se	12.7 secs	0.8 se	20.0secs	2.7 -3.1	16.5
07/15	13:00:00	3.4	2.0 se	14.5 secs	1.3 se	17.7 secs	1.7 se	11.4secs	2.1 -2.4	14.5
07/15	12:00:00	3.7	2.3 se	14.3 secs	1.3 se	17.8 secs	1.8 se	10.2secs	2.5 -2.9	14.3
07/15	11:00:00	3.7	2.1 se	16.4 secs	2.1 se	12.8 secs	1.7 se	9.0secs	2.6 -2.9	16.4
07/15	10:00:00	4.2	2.7 se	14.4 secs	1.7 se	17.9 secs	1.8 se	10.1secs	2.9 -3.2	14.4
07/15	09:00:00	3.7	2.2 se	14.2 secs	1.1 se	17.9 secs	1.5 se	10.2secs	2.4 -2.7	14.2
07/15	08:00:00	4.1	2.1 se	16.3 secs	2.1 se	12.7 secs	2.1 se	7.7secs	2.6 -3.0	16.3
07/15	07:00:00	4.1	2.5 se	14.4 secs	1.5 se	17.9 secs	1.8 se	10.1secs	2.7 -3.1	14.4
07/15	06:00:00	4.1	2.3 se	14.2 secs	2.3 se	8.3 secs	0.2 se	20.0secs	2.5 -2.8	14.2
07/15	05:00:00	4.0	2.3 se	14.3 secs	1.4 se	18.1 secs	2.0 se	8.3secs	2.5 -2.8	14.3
07/15	04:00:00	4.1	2.5 se	14.4 secs	1.4 se	17.5 secs	2.0 se	8.4secs	2.7 -3.0	14.4
07/15	03:00:00	3.4	1.7 se	14.3 secs	1.0 se	18.0 secs	1.8 se	8.4secs	1.9 -2.1	14.3
07/15	02:00:00	4.0	2.0 se	14.5 secs	1.4 se	17.8 secs	2.1 se	7.7secs	2.2 -2.5	14.5
07/15	01:00:00	3.5	1.9 se	14.2 secs	0.9 se	18.0 secs	1.5 se	10.2secs	2.0 -2.2	14.2
07/15	00:00:00	4.2	2.1 se	14.1 secs	1.7 se	10.1 secs	0.9 se	17.6secs	2.3 -2.6	14.1
07/14	23:00:00	4.0	2.1 se	16.4 secs	2.2 se	13.0 secs	2.1 se	8.5secs	2.5 -2.9	16.4
07/14	22:00:00	4.2	2.3 se	13.9 secs	2.1 se	8.4 secs	0.8 se	17.8secs	2.4 -2.7	13.9
07/14	21:00:00	4.5	2.1 se	14.3 secs	1.2 se	18.0 secs	2.4 se	8.4secs	2.3 -2.6	14.3
07/14	20:00:00	4.8	2.1 se	14.2 secs	2.9 se	8.4 secs	1.1 se	17.9secs	2.2 -2.5	14.2
07/14	19:00:00	4.4	2.2 se	14.1 secs	2.8 se	8.4 secs	0.0 se	0.0secs	2.3 -2.6	14.1

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51002
17:50:00 (GMT) on 07/15
Combined Sea Height:	5.2 ft
Dominant Period:	8.0 secs
Wind Speed:	11.7 kts
Wind Gust:	15.6 kts
Wind Direction:	080 degrees
Barometric Pressure:	1013.0 mbs
Air Temperature:	79.2 degrees
Water Temperature:	32.0 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
07/15	17:50:00	5.2	8.0	11.7	15.6	080	1013.0	79.2	32.0
07/15	16:50:00	4.9	8.0	11.7	13.7	080	1012.6	79.0	32.0
07/15	15:50:00	5.2	8.0	9.8	11.7	090	1012.0	78.8	32.0
07/15	14:50:00	4.6	15.0	9.8	11.7	090	1011.6	79.0	32.0
07/15	13:50:00	4.9	16.0	9.8	11.7	090	1011.6	79.0	32.0
07/15	12:50:00	4.9	16.0	7.8	11.7	100	1011.9	79.2	32.0
07/15	11:50:00	4.9	14.0	7.8	9.8	100	1012.5	79.3	32.0
07/15	10:50:00	5.2	15.0	9.8	11.7	100	1012.9	79.3	32.0
07/15	09:50:00	5.2	14.0	11.7	13.7	100	1013.5	79.5	32.0
07/15	08:50:00	5.2	8.0	11.7	13.7	100	1013.6	79.7	32.0
07/15	07:50:00	5.6	8.0	9.8	13.7	100	1013.2	79.7	32.0
07/15	06:50:00	5.9	8.0	11.7	13.7	100	1012.6	79.7	32.0
07/15	05:50:00	5.6	8.0	11.7	15.6	090	1012.1	79.7	32.0
07/15	04:50:00	5.9	8.0	11.7	13.7	090	1011.9	79.7	32.0
07/15	03:50:00	5.9	8.0	11.7	13.7	100	1011.7	79.7	32.0
07/15	02:50:00	5.9	8.0	11.7	13.7	090	1011.4	79.7	32.0
07/15	01:50:00	6.2	8.0	11.7	13.7	090	1011.4	79.9	32.0
07/15	00:50:00	5.9	8.0	13.7	15.6	090	1011.7	79.9	32.0
07/14	23:50:00	6.2	8.0	13.7	17.6	090	1012.2	79.7	32.0
07/14	22:50:00	5.9	8.0	15.6	17.6	090	1012.5	79.5	32.0
07/14	21:50:00	6.2	6.0	13.7	17.6	090	1012.8	79.7	32.0
07/14	20:50:00	6.6	8.0	15.6	19.5	090	1012.9	79.5	32.0
07/14	19:50:00	6.2	9.0	13.7	17.6	080	1013.3	79.5	32.0
07/14	18:50:00	6.6	7.0	13.7	17.6	080	1013.4	79.5	32.0

000041543 ___0.025213

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